'Supernatural' scoop: 100th episode will be heavy on mythology

Time flies when you’re battling demons and preventing apocalypses and stuff. Case in point: Supernatural will celebrate its milestone 100th episode this spring with an hour that focuses largely on Dean (Jensen Ackles).

“We’re aiming for it to be a big mythology episode,” reveals Supernatural boss Eric Kripke, adding that, “The Archangel Michael plays a very large part as we explore his relationship with Dean.”

But what form will Arch Mike take? The comments section is currently accepting your predictions…